HJ Plumbing & Heating, Vaillant advanced installers and Worcester Bosch specialists in Guildford

Guildford local Plumbing & Heating expert

HJ Plumbing & Heating offer a comprehensive range of plumbing and heating services including installation and maintenance of gas boilers and oil boilers around Surrey and Hampshire. We offer a friendly service with competitive pricing without sacrificing quality.  Whether we’re carrying out a boiler service or fitting a new radiator, we will always be clean and tidy. 



Whether a gas boiler or combi boiler, we have the qualifications and experience to service or repair an existing boiler or install a completely new system. We are experts in breakdowns across Ideal, Worcester Bosch, Vaillant and Baxi boilers.


Are you looking for a new radiator or perhaps you're having problems with your heating, smart controls or any aspect of the heating system? We can review your whole system to offer a more efficient and eco-friendly solution.


From a dripping tap to a new hot water cylinder, HJ Plumbing & Heating cover all aspects of plumbing, including unvented hot water cylinders, hot and cold water and waste water services.

Landlord Gas Safety Certificates

As a residential landlord, it's a legal requirement to have a gas safety inspection every year. We can provide a Landlord's Gas Safety Certificate.

Underfloor heating

We can troubleshoot issues with existing wet underfloor heating systems or fit a completely new system for you.

Smart controls

From multiple zones to individual radiators, we can offer a tailored solution to suit your individual needs, enhancing energy-efficiency. We install Nest, Hive and Honeywell controls.

Customer reviews

Harry was recommended to us by a friend. He turned up on time to give us a quote, and then to replace our boiler. He also replaced the flue and thoroughly tested everything. He was very knowledgeable and answered all our queries. The job was completed in 5 hours and Harry left everything very neat and tidy. I wouldn't hesitate to recommend him to anybody. We would certainly use him again.
Margaret Chedzey
Harry turned up on time, he worked in a very clean and tidy manner. Answered all our questions. Did a full power flush, replaced a pump and valves and serviced the boiler, all at a very reasonable price. We would thoroughly recommend him.
Michael Bunn
An excellent plumber and heating engineer, he replaced our boiler in a day and tidied up the excess pipe work left by the previous installation. I can definitely say the area was tidied after he finished than when he started. Very reliable, he arrived when he said he would. I would thoroughly recommend him for any plumbing and heating work and his rates are very reasonable.
Dawn Woods

Vaillant Guildford

vaillant boiler, combi, Vaillant gas boiler, new install Guildford
vaillant boiler Guildford. gas engineer, new boiler

If you are looking for a new boiler, we can offer a choice of brands we trust to be reliable. Vaillant boilers have a proven track record of being reliable and won the Which Best Buy 2018,2019 & 2020. Contact us for more details.

new boiler install Surrey and woking, Guildford


The Worcester Bosch Greenstar 8000 Lifestyle range is the latest boiler from Worcester. If you need a combi boiler or a system boiler then this could be the boiler for you. Call now for a quote if you live in Woking, Guildford or the surrounding area. 

Areas we cover

We cover the whole of Surrey including:

Godalming, Guildford, Oxshott, Farnham, Burpham, Jacobs Well, Clandon, Horsell, St. Johns, Knaphill and Cobham. 

Worcester Bosch Guildford
Woking Vaillant Advanced installer Guildford

Get in touch


Guildford, Godalming and surrounding areas 

Contact Us

Phone: 07367 580422​


Our Hours

MON-FRI 07:00 – 19:00

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